Average annual temperature is 24.4 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 113 days
Number of rainy days: 252 days
Look at detailed online map of Ải Hạ
* Weather data for Ải Hạ Vietnam is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.7 | 32.1 | 37.2 | 35.7 | 40.0 | 37.1 | 36.8 | 35.1 | 33.8 | 33.1 | 31.7 | 28.4 |
| Average daytime temperature (°C) | 20.9 | 24.0 | 26.8 | 29.9 | 32.9 | 32.8 | 33.9 | 31.8 | 30.4 | 29.6 | 26.7 | 22.5 |
| Average temperature (°C) | 16.6 | 20.1 | 22.4 | 25.7 | 28.2 | 28.5 | 29.2 | 28.1 | 26.9 | 25.6 | 22.5 | 19.0 |
| Average night temperature (°C) | 12.1 | 16.7 | 18.6 | 22.5 | 24.4 | 25.6 | 25.7 | 25.3 | 24.4 | 22.2 | 18.9 | 15.7 |
| Absolute minimum temperature (°C) | 7.0 | 10.0 | 13.4 | 18.9 | 19.8 | 23.9 | 24.3 | 23.3 | 23.6 | 19.3 | 13.3 | 6.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.5 | 4.5 | 4.6 | 6.0 | 9.3 | 8.1 | 10.4 | 7.3 | 7.0 | 8.3 | 7.8 | 5.3 |
| Precipitation (mm) | 16 | 64 | 31 | 81 | 129 | 360 | 214 | 353 | 440 | 73 | 89 | 22 |
| Sunny days | 21 | 7 | 8 | 9 | 11 | 4 | 6 | 2 | 2 | 17 | 11 | 15 |
| Rainy days | 10 | 21 | 23 | 21 | 20 | 26 | 25 | 29 | 28 | 14 | 19 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ải Hạ during the most sunny months:
The largest precipitation sum in Ải Hạ is at